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Vulnerability record · CVE-2023-39482 · published 3 May 2024

CVE-2023-39482: Softing edgeaggregator hard-coded credentials vulnerability

Softing · Edgeaggregator

Softing Secure Integration Server Hardcoded Cryptographic Key Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Softing Secure Integration Server. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within libopcuaclient.so. The issue results from hardcoding crytographic keys within the product. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-20610.

6.5 CVSS 3.1 Medium EPSS 1.2% · top 32.5% CWE-321 · CWE-321CWE-798 · Hard-coded credentials
6.5CVSS 3.1 base score
1.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Softing Secure Integration Server Hardcoded Cryptographic Key Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Softing Secure Integration Server. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within libopcuaclient.so. The issue results from hardcoding crytographic keys within the product. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-20610.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.zerodayinitiative.com/advisories/ZDI-23-1064/ Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-23-1064/ Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2022-2336Softing edgeaggregator improper authentication vulnerabilitySofting Secure Integration Server, edgeConnector, and edgeAggregator software ships with the default administrator credentials as `admin` and passwor…EPSS 1.00%9.6CVE-2023-27335Softing edgeaggregator cross-site scripting vulnerabilitySofting edgeAggregator Client Cross-Site Scripting Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitra…EPSS 1.4%8.8CVE-2023-39478Softing secure integration server exposure of resource to wrong sphere vulnerabilitySofting Secure Integration Server Exposure of Resource to Wrong Sphere Remote Code Execution Vulnerability. This vulnerability allows remote attacker…EPSS 1.6%8.8CVE-2023-39479Softing secure integration server vulnerabilitySofting Secure Integration Server OPC UA Gateway Directory Creation Vulnerability. This vulnerability allows remote attackers to create directories o…EPSS 1.6%8.8CVE-2023-39481Softing secure integration server interpretation conflict vulnerabilitySofting Secure Integration Server Interpretation Conflict Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute …EPSS 1.6%8.8CVE-2023-38125Softing edgeaggregator vulnerabilitySofting edgeAggregator Permissive Cross-domain Policy with Untrusted Domains Remote Code Execution Vulnerability. This vulnerability allows remote at…EPSS 1.3%7.5CVE-2023-27334Softing edgeaggregator uncontrolled resource consumption vulnerabilitySofting edgeConnector Siemens ConditionRefresh Resource Exhaustion Denial-of-Service Vulnerability. This vulnerability allows remote attackers to cre…EPSS 1.4%7.5CVE-2023-27336Softing edgeaggregator null pointer dereference vulnerabilitySofting edgeConnector Siemens OPC UA Server Null Pointer Dereference Denial-of-Service Vulnerability. This vulnerability allows remote attackers to c…EPSS 0.81%

Source: NIST National Vulnerability Database (record CVE-2023-39482), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.